Deaths from Guns: Homicide Rates Drop, But Suicide Rises

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Rates of gun homicide have declined in recent years in U.S.
cities, but rates of suicide by firearm are on the rise,
according to a new report.

Between 2009 and 2010, the rate of gun
homicide in that nation's 50 most populous metropolitan areas
was 4.3 homicides per 100,000 people, down from 5.2 per 100,000
people in years 2006 to 2007, according to the report from the
Centers for Disease Control and Prevention.

The decline in gun homicides in U.S. cities mirrors a decline in
the country as a whole — nationally, the gun homicide rate
declined from 4.2 homicides per 100,000 people to 3.7 homicides
per 100,000 people over the same time period. Much of the
national decline can be attributed to the cities' decline, the
report said.

In contrast, rates of suicide by
firearm have increased in metropolitan areas — rising from
5.1 suicides per 100,000 people between 2006 and 2007, to 5.4 per
100,000 people between 2009 and 2010. Over the same time period,
the national suicide rate rose from 6.5 per 100,000 to 7.0 per
100,000, the report said. [See
Top 10 Leading Causes of Death ].

The highest rate of gun homicides was in the New Orleans -
Metairie area of Louisiana, which had 19.0 gun homicides per
100,000 people. The city with the lowest rate was in the San
Diego/Carlsbad in California, with 1.1 gun homicides per 100,000
people.

The city with the highest rate of suicide by firearm was the Las
Vegas/Henderson/Paradise area, with 11.4 per 100,000 people, and
the lowest was the New York/Newark/Jersey City area, with 1.6 per
100,000 people.

Homicide rates have been declining in the United States over the
last two decades. Factors that may have influenced this decline
include shifting demographics, law enforcement response to gun
violence and increased incarceration rates, the report says.

Suicide rates, especially among middle-age adults, have been
linked with business cycles, the CDC report says. The report
notes that national unemployment rates doubled between 2006 and
2010. A report released in May found that
suicide rates had increased 28 percent among U.S. adults ages
35 to 64 over the last decade.

Strategies to reduce gun violence and suicide include: promoting
safe storage of guns, designing firearms to be safer,
implementing background checks to prevent high risk people (such
as those convicted of violent crimes) from possessing firearms,
and improving schools, neighborhoods and communities in ways that
reduce the likelihood of violence, the report says.

The report is published this week in the CDC's Morbidity and
Mortality Weekly Report.